- Multiple cyclin-dependent kinases signals are critical mediators of ischemia/hypoxic neuronal death in vitro and in vivo. Rashidian, J., Iyirhiaro, G., Aleyasin, H., Rios, M., Vincent, I., Callaghan, S., Bland, R.J., Slack, R.S., During, M.J., Park, D.S. Proc. Natl. Acad. Sci. U.S.A. (2005)